GB2528115B - Dynamic saving of registers in transactions - Google Patents

Dynamic saving of registers in transactions Download PDF

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Publication number
GB2528115B
GB2528115B GB1412337.6A GB201412337A GB2528115B GB 2528115 B GB2528115 B GB 2528115B GB 201412337 A GB201412337 A GB 201412337A GB 2528115 B GB2528115 B GB 2528115B
Authority
GB
United Kingdom
Prior art keywords
transactions
registers
saving
dynamic
dynamic saving
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
GB1412337.6A
Other versions
GB201412337D0 (en
GB2528115A (en
Inventor
James Horsnell Matthew
Diestelhorst Stephan
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ARM Ltd
Original Assignee
ARM Ltd
Advanced Risc Machines Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by ARM Ltd, Advanced Risc Machines Ltd filed Critical ARM Ltd
Priority to GB1412337.6A priority Critical patent/GB2528115B/en
Publication of GB201412337D0 publication Critical patent/GB201412337D0/en
Priority to EP15729909.0A priority patent/EP3167367A1/en
Priority to US15/324,082 priority patent/US10678595B2/en
Priority to KR1020177003060A priority patent/KR102284952B1/en
Priority to PCT/GB2015/051715 priority patent/WO2016005723A1/en
Priority to JP2016575654A priority patent/JP6637450B2/en
Priority to CN201580036625.6A priority patent/CN106537342B/en
Publication of GB2528115A publication Critical patent/GB2528115A/en
Priority to IL249563A priority patent/IL249563B/en
Application granted granted Critical
Publication of GB2528115B publication Critical patent/GB2528115B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F9/00—Arrangements for program control, e.g. control units
    • G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
    • G06F9/46—Multiprogramming arrangements
    • G06F9/466—Transaction processing
    • G06F9/467—Transactional memory
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
    • G06F11/14—Error detection or correction of the data by redundancy in operation
    • G06F11/1402—Saving, restoring, recovering or retrying
    • G06F11/1446—Point-in-time backing up or restoration of persistent data
    • G06F11/1448—Management of the data involved in backup or backup restore
    • G06F11/1451—Management of the data involved in backup or backup restore by selection of backup contents
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F9/00—Arrangements for program control, e.g. control units
    • G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
    • G06F9/30—Arrangements for executing machine instructions, e.g. instruction decode
    • G06F9/30003—Arrangements for executing specific machine instructions
    • G06F9/30007—Arrangements for executing specific machine instructions to perform operations on data operands
    • G06F9/30018—Bit or string instructions
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F9/00—Arrangements for program control, e.g. control units
    • G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
    • G06F9/30—Arrangements for executing machine instructions, e.g. instruction decode
    • G06F9/30003—Arrangements for executing specific machine instructions
    • G06F9/3004—Arrangements for executing specific machine instructions to perform operations on memory
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F9/00—Arrangements for program control, e.g. control units
    • G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
    • G06F9/46—Multiprogramming arrangements
    • G06F9/50—Allocation of resources, e.g. of the central processing unit [CPU]
    • G06F9/5005—Allocation of resources, e.g. of the central processing unit [CPU] to service a request
    • G06F9/5027—Allocation of resources, e.g. of the central processing unit [CPU] to service a request the resource being a machine, e.g. CPUs, Servers, Terminals
GB1412337.6A 2014-07-11 2014-07-11 Dynamic saving of registers in transactions Active GB2528115B (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
GB1412337.6A GB2528115B (en) 2014-07-11 2014-07-11 Dynamic saving of registers in transactions
PCT/GB2015/051715 WO2016005723A1 (en) 2014-07-11 2015-06-11 Dynamic saving of registers in transactions
US15/324,082 US10678595B2 (en) 2014-07-11 2015-06-11 Dynamic saving of registers in transactions
KR1020177003060A KR102284952B1 (en) 2014-07-11 2015-06-11 Dynamic saving of registers in transactions
EP15729909.0A EP3167367A1 (en) 2014-07-11 2015-06-11 Dynamic saving of registers in transactions
JP2016575654A JP6637450B2 (en) 2014-07-11 2015-06-11 Dynamic saving of registers in transactions
CN201580036625.6A CN106537342B (en) 2014-07-11 2015-06-11 Dynamic saving of registers in transactions
IL249563A IL249563B (en) 2014-07-11 2016-12-14 Dynamic saving of registers in transactions

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1412337.6A GB2528115B (en) 2014-07-11 2014-07-11 Dynamic saving of registers in transactions

Publications (3)

Publication Number Publication Date
GB201412337D0 GB201412337D0 (en) 2014-08-27
GB2528115A GB2528115A (en) 2016-01-13
GB2528115B true GB2528115B (en) 2021-05-19

Family

ID=51453986

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1412337.6A Active GB2528115B (en) 2014-07-11 2014-07-11 Dynamic saving of registers in transactions

Country Status (8)

Country Link
US (1) US10678595B2 (en)
EP (1) EP3167367A1 (en)
JP (1) JP6637450B2 (en)
KR (1) KR102284952B1 (en)
CN (1) CN106537342B (en)
GB (1) GB2528115B (en)
IL (1) IL249563B (en)
WO (1) WO2016005723A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111984457B (en) * 2019-05-23 2022-09-02 华为技术有限公司 Method and device for updating storage information

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US20110029490A1 (en) * 2009-07-28 2011-02-03 International Business Machines Corporation Automatic Checkpointing and Partial Rollback in Software Transaction Memory
US20110191543A1 (en) * 2010-02-02 2011-08-04 Arm Limited Area and power efficient data coherency maintenance
US20130339642A1 (en) * 2012-06-15 2013-12-19 International Business Machines Corporation Saving/restoring selected registers in transactional processing
US20130339688A1 (en) * 2012-06-15 2013-12-19 International Business Machines Corporation Management of multiple nested transactions

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US20110029490A1 (en) * 2009-07-28 2011-02-03 International Business Machines Corporation Automatic Checkpointing and Partial Rollback in Software Transaction Memory
US20110191543A1 (en) * 2010-02-02 2011-08-04 Arm Limited Area and power efficient data coherency maintenance
US20130339642A1 (en) * 2012-06-15 2013-12-19 International Business Machines Corporation Saving/restoring selected registers in transactional processing
US20130339688A1 (en) * 2012-06-15 2013-12-19 International Business Machines Corporation Management of multiple nested transactions

Also Published As

Publication number Publication date
IL249563B (en) 2021-08-31
GB201412337D0 (en) 2014-08-27
KR102284952B1 (en) 2021-08-03
WO2016005723A1 (en) 2016-01-14
JP2017520851A (en) 2017-07-27
KR20170032339A (en) 2017-03-22
CN106537342A (en) 2017-03-22
EP3167367A1 (en) 2017-05-17
US20170161112A1 (en) 2017-06-08
US10678595B2 (en) 2020-06-09
CN106537342B (en) 2021-04-30
GB2528115A (en) 2016-01-13
IL249563A0 (en) 2017-02-28
JP6637450B2 (en) 2020-01-29

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